TABLE 7. Monthly water budgets for Horse Creek and Pony Creek basins, 1960-62


Horse Creek at Davenport (Station 19)


Pony Creek near Polk City (Station 88)


 Base flow Base flow

 Month 0 'o r -
 S *- Direct r. Direct
 S .. Runoff runoff Runoff runoff
 (nches) (inc hes) (inc) hes) (inches) ( he) (ich) nches) ( hes)

 .1960
 July 14.6 8.98 14.2 5.71 -
 August 9.7 2.86 3.3 5.14
 September 14.6 6.16 14.6 8.52 -
 October 3.1 2.64 1.6 1.26 -
 November .0 1.01 .06 .95 94 .0 .24 .05 .19 79
 December 1.1 .84 .10 .74 88 2.0 .11 .03 .08 78

 1961
 January 1.9 1.01 .20 .81 80 1.7 .07 .01 .06 86
 February 2.0 .91 .17 .74 81 2.4 .08 .02 .06 75
 March 2.0 .55 .04 .51 93 2.9 .10 .05 .05 60
 April .7 .88 .05 .88 87 1.0 .09 .05 .04 44
 May 2.8 .30 .07 .23 77 8.4 .002 .00 .002 100
 June 5.6 .18 .05 .13 72 6.8 .13 .08 .05 88
 July 6.0 .53 .11 .42 79 8.8 .01 .001 .009 90
 August 9.4 1.15 .67 .48 42 9.2 .20 .13 .07 85
 September 1.7 .80 .11 .69 86 1.6 .11 .06 .06 54
 October 1.7 .28 .02 .21 91 2.8 .00 .00 .00
 November .9 .18 .01 .17 94 1.6 .00 .00 .00
 December 2.5 .19 .01 .18 95 2.7 .00 .00 .00

 Year 37.2 30.8 6.41 1.51 4.90 76 38.4 37.6 .79 .39 .40 51

 1962
January 1.2 .32 .03 .29 91 1.6 .03 .01 .02 67
February .7 .18 .01 .17 94 .6 .01 .00 .01 100
March 8.3 .22 .03 .19 86 3.8 .04 .02 .02 60
April 1.5 .17 .02 .16 88 2.1 .02 .00 .02 100
May 1.3 .03 .00 .03 100 5.2 .01 .008 .002 20
June 6.9 .38 .14 .24 63 8.4 .37 .22 .15 41